diff --git a/resources/systems/linux/es_find_rules.xml b/resources/systems/linux/es_find_rules.xml
index 6e96698e4..3991b3a5b 100644
--- a/resources/systems/linux/es_find_rules.xml
+++ b/resources/systems/linux/es_find_rules.xml
@@ -1163,4 +1163,11 @@
             <entry>~/bin/ZEsarUX/zesarux</entry>
         </rule>
     </emulator>
+    <emulator name="SHADPS4">
+        <!-- Sony PlayStation 4 emulator SHADPS4 -->
+        <rule type="systempath">
+            <entry>shadps4-qt</entry>
+            <entry>shadps4</entry>
+        </rule>
+    </emulator>
 </ruleList>
diff --git a/resources/systems/linux/es_systems.xml b/resources/systems/linux/es_systems.xml
index c3e2620e5..e6919fcbe 100644
--- a/resources/systems/linux/es_systems.xml
+++ b/resources/systems/linux/es_systems.xml
@@ -1589,17 +1589,15 @@
         <platform>ps3</platform>
         <theme>ps3</theme>
     </system>
-<!--
     <system>
         <name>ps4</name>
         <fullname>Sony PlayStation 4</fullname>
         <path>%ROMPATH%/ps4</path>
-        <extension>.7z .7Z .zip .ZIP</extension>
-        <command>PLACEHOLDER %ROM%</command>
+        <extension>.desktop .pkg</extension>
+        <command label="SHADPS4 Shortcut (Standalone)">%ENABLESHORTCUTS% %EMULATOR_OS-SHELL% %ROM%</command>
         <platform>ps4</platform>
         <theme>ps4</theme>
     </system>
- -->
     <system>
         <name>psp</name>
         <fullname>Sony PlayStation Portable</fullname>